         change-parameters
         improve-layout-by-force
         snapshot-saver
-        export-as-file)
+        export-as-file
+        freese)
 
       ;; drawing area
       (doto canvas-panel

      (save-layout nil))
    (save-layout nil)))

;;; Technical Helpers

(defmacro- with-layout-modifiers

  (:import [javax.swing JFrame JPanel JButton JTextField JLabel
                        JSeparator SwingConstants BoxLayout Box
                        JScrollBar JComboBox JScrollPane JFileChooser
                        JSlider JSpinner]
           [javax.swing.filechooser FileNameExtensionFilter]
           [java.awt Canvas Color Dimension BorderLayout GridLayout Component Graphics]
           [java.awt.event ActionEvent ActionListener]
